Exponents
Negative Exponents
Properties of Exponents
Scientific Notation
Extras!
100
Write in exponential form. 4x4x4x4x4
4^5
100
Evaluate. 10^-2
1/100
100
Multiply. 5^4 x 5^9
5^13
100
What is the first step in writing a number in Standard Notation?
Identify the exponents as positive or negative.
100
What day is today?
Thursday!
200
Write in exponential form. (-2)x(-2)x(-2)x(-2)x(-2)x(-2)x(-2)
(-2)^7
200
Evaluate. 10^-8
1/100,000,000
200
Divide. 25^6/25^4
25^2
200
If the exponents is negative the decimal is moved to the _____________.
Left
200
What time did this class start?
7:45 a.m.
300
Evaluate. (-5)^4
625
300
Evaluate. (18-16)^-3
1/8
300
Divide. m^3/p^2
Can't combine. They don't have the same bases.
300
Write the number in standard notation. 7.54 x 10^-5
0.0000754
300
What is the topic we have been studying?
Exponents!
400
Evaluate t^3 + 23m for t=4 and m=3
133
400
Evaluate. (-4)^-3
-1/64
400
Simplify. (45^3)^4
45^12
400
Write the number in standard notation. 3.54 x 10^9
3,540,000,000
400
What is Mr. Martinez's hometown?
Manson!
500
Evaluate b^2 - c^3 for b=3 and c=2
1
500
What are the steps for evaluating negative exponents?
Step One: Find the reciprocal. Step Two: Change the negative exponent to a positive. Step Three: Expand the denominator. Step Four: Simplify
500
Evaluate. 6 + 2^-3
48/8
500
Write the number in scientific notation. 154,000,000,000
1.54 x 10^11
500
What is the square root of 25?
5
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